CN209211515U - A kind of monitoring device for pipeline framework foundation settlement - Google Patents
A kind of monitoring device for pipeline framework foundation settlement Download PDFInfo
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- CN209211515U CN209211515U CN201821925811.2U CN201821925811U CN209211515U CN 209211515 U CN209211515 U CN 209211515U CN 201821925811 U CN201821925811 U CN 201821925811U CN 209211515 U CN209211515 U CN 209211515U
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Abstract
The utility model discloses a kind of monitoring devices for pipeline framework foundation settlement, including photographic device, laser aid and power supply unit, by monitoring device by photographic device and laser aid modularization, avoid camera and the contaminated damage of laser, it uses simultaneously at least two sets of monitoring device simultaneously, on target with a scale on the next device of laser directive, the back side of target is arranged in camera, convenient for the acquisition photographs of short distance, it is more clear photographs, and real-time acquisition and recording GIL Equipment Foundations settle and displacement data, according to foundation settlement real-time data analysis, trend analysis, optimized integration sedimentation, the alarm of offset；The structure of the device is simple, and application cost is low, and calculation processing is convenient, and reliable for operation, monitoring result is accurate.
Description
Technical field
The utility model belongs to high voltage power transmission and transforming field, is mainly used for monitoring the radial position of gas-insulated closed conduct bus
Move deformation, and in particular to a kind of monitoring device for pipeline framework foundation settlement.
Background technique
Rigid gas insulation and obturation bus (Gas Insulated transmission Line) abbreviation GIL is a kind of
Using SF6 gas-insulated, high voltage, the high current power transmission device of shell and conductor coaxial arrangement are often used to replace
Overhead transmission line, and have and low, the advantages that safety is good, and space occupied is small is lost.But compared with overhead transmission line, GIL pipe
The gas chamber of road bus is more, and pipeline weight is big, and requirement to air-tightness is high, once occur principal fault will directly threaten power transmission with
Personal safety.Since the arrangement distance of GIL pipeline bus is often longer, some is even up to rice up to a hundred, therefore has to this
Long pipeline is divided into several gas chambers, carries out air seal by disc insulator between gas chamber, between two adjacent sections pipeline
It is entirely Hard link, is assembled with framework basis below each pipeline gas chamber of GIL and is used as support, once the framework of some unit part
Sedimentation or positional shift occur for basis, will result directly in hardwired two segment pipes bus and " dislocation " occurs, with adjacent modular
The coupling part of unit will have displacement each other and be distorted, oppress, and under the effect of long-term mechanical stress, sealing ring easily goes out
Existing aging, deformation, variation is led to principal fault by the leakproofness of disc insulator at this time, is even resulted in disc insulator and is gone out
It now damages, causes insulation to reduce breakdown, if sedimentation offset is smaller, be hard to find by operational inspection, and it is small
Offset two pipeline enclosures hardwired sealing structure completely is influenced it is really very big.It can be seen that framework basis occurs
Sedimentation is the important risk that principal fault occurs for GIL, and existing settlement observation technical fee is higher, and time interval is longer,
If sedimentation, which occurs, for framework basis to find in time.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and it is a kind of heavy for pipeline framework basis to provide
The device of monitoring drops, this, which is set, is mounted on GIL support of pipelines, using laser projection, between adjacent two segment pipe of real-time monitoring
Relative displacement solves settlement observation means higher cost in the prior art, and observation interval is longer, happens suddenly for earthquake etc.
The technical issues of event can not monitor in time.
The utility model is achieved through the following technical solutions:
A kind of monitoring device for pipeline framework foundation settlement, including photographic device, laser aid and power supply unit, take the photograph
As device includes: camera shooting box 1, target with a scale 2, target mounting plate 3, camera 4, camera mounting plate 5, circuit control peace
Loading board 6, circuit control panel 7, rear cover 8, wherein target 2 with a scale is mounted in the through-hole of target mounting plate 3, target mounting plate 3
The left and right sides of camera shooting box 1 is separately mounted to by screw with rear cover 8 and is coated with sealant waterproof, camera 4, which is mounted on, to be taken the photograph
As on head mounting plate 5, camera mounting plate 5 is fixedly mounted on the middle position of camera shooting 1 internal backplane of box, circuit control panel 7
It is mounted on circuit control mounting plate 6, circuit control mounting plate 6 is fixed on inside camera shooting box 1, camera 4 and circuit control
Plate 7 is electrically connected；Laser aid includes: laser box 9, laser box cover 10, laser 11, laser mounting post 12, rotary shaft
14, rotary shaft mounting base 15, bottom plate 16, quartz glass 17, wherein laser box cover 10 and bottom plate 16 and laser box 9 pass through screw
It is fixed together, periphery applies sealant waterproof, and the both ends of rotary shaft 14 are mounted in two rotary shaft mounting bases 15, rotary shaft 14
It can be rotated in two rotary shaft mounting bases 15, two rotary shaft mounting bases 15 are separately mounted to the front and rear sides of bottom plate 16,
Laser 11 is mounted on above laser mounting post 12, and laser mounting post 12 is cylinder, and rotation grafting is mounted on rotary shaft
On 14, quartz glass 17 inlays the right side for being mounted on laser box 9, and the laser convenient for laser 11 passes through；Power supply unit includes lithium
Battery 18, lithium battery 18 are electrically connected with circuit control panel 7 and laser 11.
Camera 4 and laser 11 are respectively set the monitoring device for photographic device and laser aid modularization
In cabinet, so as to avoid camera and the contaminated damage of laser, protective effect is played, the branch of installation is additionally provided with
Frame, the bracket can facilitate, be firmly installed on the framework of GIL pipeline bus of different tube diameters size.
The monitoring device further includes GIL foundation settlement on-line monitoring terminal, timed collection light shift amount acquisition terminal
The data sent, history of forming database；If sedimentation or offset, projection light, which occur, for GIL pipeline framework will also shift, supervise
Survey can be obtained after terminal compares and analyzes collected data whether settle or have a Subsidence trend as a result, it is timely to
Operations staff sounds an alarm.
The beneficial effects of the utility model are: photographic device and laser aid modularization are convenient for flexible by the monitoring device
The camera and laser of different model are selected, matching performance is high, and it is easy for installation, the pipeline of different tube diameters size can be suitable for
Framework, realizes the fast slowdown monitoring of various pipeline framework foundation settlements, is tracked online to target, and real-time acquisition and recording GIL is set
Standby foundation settlement and displacement data, and according to foundation settlement real-time data analysis, trend analysis, optimized integration sedimentation, offset
Alarm；The structure of the device is simple simultaneously, and application cost is low, and calculation processing is convenient, and reliable for operation, monitoring result is accurate.
Detailed description of the invention
Fig. 1 is the top view of the utility model settlement monitoring device.
Fig. 2 is the A-A view of Fig. 1.
Fig. 3 is the B-B view of Fig. 2.
Each label indicates in figure:
1, box is imaged；2, target with a scale；3, target mounting plate；4, camera；5, camera mounting plate；6, circuit control
Making sheet mounting plate；7, circuit control panel；8, rear cover；9, laser box；10, laser box cover；11, laser；12, laser is installed
Column；13, locking nut；14, rotary shaft；15, rotary shaft mounting base；16, bottom plate；17, quartz glass；18, lithium battery.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1-3, a kind of monitoring device for pipeline framework foundation settlement, including photographic device, laser aid
And power supply unit, photographic device include: camera shooting box 1, target with a scale 2, target mounting plate 3, camera 4, camera installation
Plate 5, circuit control mounting plate 6, circuit control panel 7, rear cover 8, wherein target 2 with a scale is mounted on the through-hole of target mounting plate 3
Interior, target mounting plate 3 and rear cover 8 are separately mounted to the left and right sides of camera shooting box 1 by screw and are coated with sealant waterproof, take the photograph
It is mounted on camera mounting plate 5 as first 4, camera mounting plate 5 is fixedly mounted on the interposition of camera shooting 1 internal backplane of box
It sets, circuit control panel 7 is mounted on circuit control mounting plate 6, and circuit control mounting plate 6 is fixed on inside camera shooting box 1, camera shooting
First 4 are electrically connected with circuit control panel 7；Laser aid includes: laser box 9, laser box cover 10, laser 11, laser installation
Column 12, rotary shaft 14, rotary shaft mounting base 15, bottom plate 16, quartz glass 17, wherein laser box cover 10 and bottom plate 16 and laser
Box 9 is fixed by screws in together, and periphery applies sealant waterproof, and the both ends of rotary shaft 14 are mounted on two rotary shaft mounting bases 15
On, rotary shaft 14 can rotate in two rotary shaft mounting bases 15, and two rotary shaft mounting bases 15 are separately mounted to bottom plate 16
Front and rear sides, laser 11 is mounted on above laser mounting post 12, and laser mounting post 12 is cylinder, rotation grafting peace
In rotary shaft 14, quartz glass 17 inlays the right side for being mounted on laser box 9, and the laser convenient for laser 11 passes through；Power supply
Device includes lithium battery 18, and lithium battery 18 is electrically connected with circuit control panel 7 and laser 11.
The monitoring device further includes locking nut 13, and locking nut 13 is separately mounted to rotary shaft 14 and rotary shaft mounting base
On 15, it is respectively used to locking laser mounting post 12 and locks rotary shaft 14, and laser 11 3 is adjusted by locking nut 13
The position height and angle of dimension space, and make all targets with a scale 2 in identical meter full scale, it is convenient for terminal data
Acquisition and recording analysis.
Wherein, it uses simultaneously at least two sets of the monitoring device, laser 11 issues on the next device of laser directive
Target with a scale 2 on, camera 4 is arranged in the back side of target 2 with a scale, convenient for the acquisition photographs of short distance, is made
Photographs is more clear, while both camera 4 and laser 11 being provided separately, convenient for taking the photograph for flexible choice different model
It as head and laser and is mutually matched, the target 2 with a scale is made of transparent material；And work as photographic device or laser aid
When in both ends, power supply unit is individually electrically connected with circuit control panel 7 or laser 11.
Camera 4 and laser 11 are separately positioned on by the monitoring device by photographic device and laser aid modularization
In cabinet, so as to avoid camera and the contaminated damage of laser, protective effect is played, the bracket of installation is additionally provided with,
The bracket can facilitate, be firmly installed on the framework of GIL pipeline bus of different tube diameters size.
The monitoring device further includes the laser pick-off module being mounted on each segment pipe bus framework of GIL, laser pick-off
Laser offset amount is converted electric signal by module, by being wirelessly transmitted to backstage on-line monitoring terminal.
The monitoring device further includes GIL foundation settlement on-line monitoring terminal, timed collection light shift amount acquisition terminal hair
The data come, history of forming database；If sedimentation or offset, projection light, which occur, for GIL pipeline framework will also shift, monitor
Terminal can be obtained after being compared and analyzed to collected data whether settle or have Subsidence trend as a result, timely to fortune
Administrative staff sounds an alarm.
In conclusion be only record the utility model be presentation solve the problems, such as used by technological means embodiment or
Embodiment not is used to limit the range of the utility model patent implementation.I.e. all and the utility model claims context
It is consistent, or the equivalent changes and modifications done according to the utility model patent range, is all that the utility model patent range is covered.
Claims (7)
1. a kind of monitoring device for pipeline framework foundation settlement, including photographic device, laser aid and power supply unit, camera shooting
Device includes: camera shooting box (1), target with a scale (2), target mounting plate (3), camera (4), camera mounting plate (5), electricity
Road controls mounting plate (6), circuit control panel (7), rear cover (8), wherein target (2) with a scale is mounted on target mounting plate (3)
In through-hole, target mounting plate (3) and rear cover (8) are separately mounted to the left and right sides of camera shooting box (1) by screw and are coated with close
Sealing waterproof, camera (4) are mounted on camera mounting plate (5), and camera mounting plate (5) is fixedly mounted on camera shooting box
(1) middle position of internal backplane, circuit control panel (7) are mounted on circuit control mounting plate (6), circuit control mounting plate
(6) it is internal to be fixed on camera shooting box (1)；Laser aid includes: laser box (9), laser box cover (10), laser (11), laser
Device mounting post (12), rotary shaft (14), rotary shaft mounting base (15), bottom plate (16), quartz glass (17), wherein laser box cover
(10) it is fixed by screws in together with bottom plate (16) with laser box (9), periphery applies sealant waterproof, the both ends of rotary shaft (14)
It is mounted on two rotary shaft mounting bases (15), two rotary shaft mounting bases (15) are separately mounted to the front and back two of bottom plate (16)
Side, laser (11) are mounted on laser mounting post (12) above, and quartz glass (17) inlays the right side for being mounted on laser box (9)
Side passes through convenient for the laser of laser (11)；Power supply unit includes lithium battery (18), lithium battery (18) and circuit control panel (7)
It is electrically connected with laser (11).
2. a kind of monitoring device for pipeline framework foundation settlement according to claim 1, it is characterised in that: described to take the photograph
As head (4) and circuit control panel (7) electrical connection, the rotary shaft (14) rotates on two rotary shaft mounting bases (15), institute
Laser mounting post (12) are stated as cylinder, rotation grafting is mounted on rotary shaft (14).
3. a kind of monitoring device for pipeline framework foundation settlement according to claim 2, it is characterised in that: further include
Locking nut (13), locking nut (13) are separately mounted in rotary shaft (14) and rotary shaft mounting base (15), are respectively used to lock
Tight laser mounting post (12) and locking rotary shaft (14), and pass through the position height of locking nut (13) adjustment laser (11)
And angle.
4. a kind of monitoring device for pipeline framework foundation settlement according to claim 3, it is characterised in that: described
At least two sets of monitoring device use simultaneously, and laser (11) issues the target with a scale (2) of the next photographic device of laser directive
On, the target (2) with a scale is made of transparent material.
5. a kind of monitoring device for pipeline framework foundation settlement according to claim 4, it is characterised in that: described
Power supply unit can individually be electrically connected with circuit control panel (7) or laser (11).
6. a kind of monitoring device for pipeline framework foundation settlement, feature described in -5 any one according to claim 1
It is: further includes pipeline framework foundation settlement on-line monitoring terminal, the data that timed collection light shift amount acquisition terminal is sent, shape
At historical data base, monitor on-line can be obtained after terminal compares and analyzes collected data whether settle or have it is heavy
Drop trend as a result, timely sound an alarm to operations staff.
7. a kind of monitoring device for pipeline framework foundation settlement according to claim 6, it is characterised in that: further include
The laser pick-off module being mounted on pipeline framework, laser offset amount is converted electric signal by laser pick-off module, by wireless
It is transferred to on-line monitoring terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925811.2U CN209211515U (en) | 2018-11-22 | 2018-11-22 | A kind of monitoring device for pipeline framework foundation settlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925811.2U CN209211515U (en) | 2018-11-22 | 2018-11-22 | A kind of monitoring device for pipeline framework foundation settlement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209211515U true CN209211515U (en) | 2019-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821925811.2U Active CN209211515U (en) | 2018-11-22 | 2018-11-22 | A kind of monitoring device for pipeline framework foundation settlement |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322336A (en) * | 2018-11-22 | 2019-02-12 | 中国南方电网有限责任公司超高压输电公司昆明局 | A kind of monitoring device for pipeline framework foundation settlement |
| CN116380016A (en) * | 2023-06-06 | 2023-07-04 | 中铁第一勘察设计院集团有限公司 | Soil body layered settlement monitoring system and method based on machine vision |
-
2018
- 2018-11-22 CN CN201821925811.2U patent/CN209211515U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322336A (en) * | 2018-11-22 | 2019-02-12 | 中国南方电网有限责任公司超高压输电公司昆明局 | A kind of monitoring device for pipeline framework foundation settlement |
| CN116380016A (en) * | 2023-06-06 | 2023-07-04 | 中铁第一勘察设计院集团有限公司 | Soil body layered settlement monitoring system and method based on machine vision |
| CN116380016B (en) * | 2023-06-06 | 2023-08-29 | 中铁第一勘察设计院集团有限公司 | Soil body layered settlement monitoring system and method based on machine vision |
| WO2024083272A1 (en) * | 2023-06-06 | 2024-04-25 | 中铁第一勘察设计院集团有限公司 | Layered soil settlement monitoring system and method based on machine vision |
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